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From "Zoltan Haindrich (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-15939) Make cast expressions comply more to sql2011
Date Thu, 16 Feb 2017 06:45:41 GMT
Zoltan Haindrich created HIVE-15939:
---------------------------------------

             Summary: Make cast expressions comply more to sql2011
                 Key: HIVE-15939
                 URL: https://issues.apache.org/jira/browse/HIVE-15939
             Project: Hive
          Issue Type: Sub-task
            Reporter: Zoltan Haindrich


in HIVE-6590 Jason have uncovered the fact that UDFToBoolean treats all non-empty strings
as true.

It would be great to have the cast expressions closer to the standard...at least when there
is an expected behaviour from the user;

like {{cast('false' as boolean)}} should be true.



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